Enlarge Image on Mobile Device
You aren’t constantly near your system so, can you get a larger image of natural quality on your mobile device? Both Apple and Android users have a lot of third-party applications to perform this task in their direction.
1. Waifu2x

Waifu is a female character with unique qualities. Waifu is the Japanese word recognized for wife in English. The "Waifu2x" is decided by Waifu. Waifu2x is the image enlarger tool. It helps to enlarge the image and reduce noise without losing its pixel qualities.
Users can upload any small-scale or normal images and go upscaling this image. So, in just 4 steps, the user gets the updated image. Firstly, users have to upload desired images on Waifu2x. Then, using the noise reduction scale, the user adjusts the image and pixel qualities of the image and move towards the next step.
After the enlargement, the user directly clicks on the convert now button. After completing the whole procedure, the user finally comes over the download the image and get your converted image.
2. AI Image Enlarger

With both a free and paid service, AI Image enlarger is available on both iOS and Android.
With great reviews and the experience to clarify your images even after resizing, AI Image Enlarger is certainly proficient in creating the perfect photos for your needs.
3. Image Size

Different free application with great reviews is Image Size. You can get it here on iOS or here on Android. The app does offer in-app investing but it seems to be user-friendly and it gives you a lot of freedom to change sizes.
There are a lot of other applications available on both app stores. If the ones we’ve mentioned won’t work for you, feel free to look at some other editing apps. Read the descriptions and reviews before downloading of course.